enumLexerState

packages/sql-parser/src/MySql/Lexer/LexerState.php:16

enum LexerState

Restricted visibility: declared "@visibility root". Code outside that scope must not name this declaration.

Where MySQL's lexer resumes after a token that decides how the next one is read.

MySQL reads a word after . as an identifier even when it is a keyword, reads a host name after @, and reads the name after @@ as a keyword or identifier; only the ordinary start state skips whitespace first.

Cases§

case Start

source §

case IdentifierSeparator

source §

case IdentifierStart

source §

case Hostname

source §

case SystemVariable

source §

case IdentifierOrKeyword

source §

Test cases 11§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 1

LexerStateTest::testCases calls

Other tests reaching this symbol 10

MySqlLexerTest::testNext calls
NumberScannerTest::testScanNotesAQualifiedIdentifierThatStartsWithADigit calls
OperatorScannerTest::testSeparator calls
ScanTest::testLexeme calls
VariableScannerTest::testAt calls
VariableScannerTest::testHostname calls
VariableScannerTest::testIdentifierOrKeyword calls
VariableScannerTest::testSystemVariable calls
WordScannerTest::testIdentifier calls
WordScannerTest::testWordKeepsAKeywordBeforeADotAsAnIdentifier calls

Relations§

Constant reads 21

class-const SqlParser\MySql\Lexer\MySqlLexer::scan() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:62
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:87
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:91
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:92
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:93
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:94
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:95
class-const SqlParser\MySql\Lexer\MySqlLexer::next() packages/sql-parser/src/MySql/Lexer/MySqlLexer.php:96
class-const SqlParser\MySql\Lexer\OperatorScanner::separator() packages/sql-parser/src/MySql/Lexer/OperatorScanner.php:106
class-const SqlParser\MySql\Lexer\OperatorScanner::separator() packages/sql-parser/src/MySql/Lexer/OperatorScanner.php:106
class-const SqlParser\MySql\Lexer\Scan packages/sql-parser/src/MySql/Lexer/Scan.php:22
class-const SqlParser\MySql\Lexer\VariableScanner::at() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:35
class-const SqlParser\MySql\Lexer\VariableScanner::at() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:36
class-const SqlParser\MySql\Lexer\VariableScanner::at() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:37
class-const SqlParser\MySql\Lexer\VariableScanner::hostname() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:55
class-const SqlParser\MySql\Lexer\VariableScanner::systemVariable() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:72
class-const SqlParser\MySql\Lexer\VariableScanner::systemVariable() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:72
class-const SqlParser\MySql\Lexer\VariableScanner::identifierOrKeyword() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:95
class-const SqlParser\MySql\Lexer\VariableScanner::identifierOrKeyword() packages/sql-parser/src/MySql/Lexer/VariableScanner.php:95
class-const SqlParser\MySql\Lexer\WordScanner::word() packages/sql-parser/src/MySql/Lexer/WordScanner.php:61
class-const SqlParser\MySql\Lexer\WordScanner::identifier() packages/sql-parser/src/MySql/Lexer/WordScanner.php:95

Type declarations 1

type SqlParser\MySql\Lexer\Scan packages/sql-parser/src/MySql/Lexer/Scan.php:22